| 14 Dec 1946 |
Peterborough United v Northampton Town |
D |
1-1 |
FA Cup |
| 19 Dec 1946 |
Northampton Town v Peterborough United |
D |
1-1 |
FA Cup |
| 23 Dec 1946 |
Northampton Town v Peterborough United |
W |
8-1 |
FA Cup |
| 08 Oct 1960 |
Peterborough United v Northampton Town |
D |
3-3 |
League Division Four |
| 25 Feb 1961 |
Northampton Town v Peterborough United |
L |
0-3 |
League Division Four |
| 28 Oct 1961 |
Northampton Town v Peterborough United |
D |
2-2 |
League Division Three |
| 17 Mar 1962 |
Peterborough United v Northampton Town |
W |
0-2 |
League Division Three |
| 01 Sep 1962 |
Northampton Town v Peterborough United |
L |
2-3 |
League Division Three |
| 11 May 1963 |
Peterborough United v Northampton Town |
W |
0-4 |
League Division Three |
| 14 Sep 1966 |
Northampton Town v Peterborough United |
D |
2-2 |
League Cup |
| 26 Sep 1966 |
Peterborough United v Northampton Town |
W |
0-2 |
League Cup |
| 23 Aug 1967 |
Northampton Town v Peterborough United |
W |
3-2 |
League Cup |
| 23 Apr 1968 |
Northampton Town v Peterborough United |
W |
3-1 |
League Division Three |
| 04 May 1968 |
Peterborough United v Northampton Town |
L |
4-0 |
League Division Three |
| 17 Sep 1969 |
Peterborough United v Northampton Town |
L |
1-0 |
League Division Four |
| 14 Apr 1970 |
Northampton Town v Peterborough United |
D |
2-2 |
League Division Four |
| 10 Nov 1970 |
Northampton Town v Peterborough United |
W |
2-0 |
League Division Four |
| 20 Feb 1971 |
Peterborough United v Northampton Town |
L |
1-0 |
League Division Four |
| 05 Feb 1972 |
Northampton Town v Peterborough United |
D |
1-1 |
League Division Four |
| 08 Apr 1972 |
Peterborough United v Northampton Town |
L |
1-0 |
League Division Four |
| 28 Aug 1972 |
Peterborough United v Northampton Town |
W |
1-2 |
League Division Four |
| 18 Nov 1972 |
Peterborough United v Northampton Town |
L |
1-0 |
FA Cup |
| 28 Apr 1973 |
Northampton Town v Peterborough United |
L |
1-3 |
League Division Four |
| 17 Nov 1973 |
Peterborough United v Northampton Town |
L |
3-0 |
League Division Four |
| 13 Apr 1974 |
Northampton Town v Peterborough United |
L |
0-1 |
League Division Four |
| 02 Nov 1976 |
Northampton Town v Peterborough United |
D |
2-2 |
League Division Three |
| 12 Apr 1977 |
Peterborough United v Northampton Town |
L |
3-1 |
League Division Three |
| 22 Sep 1979 |
Northampton Town v Peterborough United |
W |
1-0 |
League Division Four |
| 09 Feb 1980 |
Peterborough United v Northampton Town |
D |
0-0 |
League Division Four |
| 22 Nov 1980 |
Northampton Town v Peterborough United |
L |
1-4 |
FA Cup |
| 26 Dec 1980 |
Peterborough United v Northampton Town |
L |
3-0 |
League Division Four |
| 21 Apr 1981 |
Northampton Town v Peterborough United |
D |
2-2 |
League Division Four |
| 28 Nov 1981 |
Peterborough United v Northampton Town |
L |
1-0 |
League Division Four |
| 24 Apr 1982 |
Northampton Town v Peterborough United |
W |
1-0 |
League Division Four |
| 30 Oct 1982 |
Northampton Town v Peterborough United |
D |
0-0 |
League Division Four |
| 12 Mar 1983 |
Peterborough United v Northampton Town |
L |
2-0 |
League Division Four |
| 27 Dec 1983 |
Northampton Town v Peterborough United |
W |
2-1 |
League Division Four |
| 24 Apr 1984 |
Peterborough United v Northampton Town |
L |
6-0 |
League Division Four |
| 26 Dec 1984 |
Northampton Town v Peterborough United |
L |
0-3 |
League Division Four |
| 02 Apr 1985 |
Peterborough United v Northampton Town |
D |
0-0 |
League Division Four |
| 21 Aug 1985 |
Peterborough United v Northampton Town |
D |
0-0 |
League Cup |
| 03 Sep 1985 |
Northampton Town v Peterborough United |
W |
2-0 |
League Cup |
| 12 Oct 1985 |
Peterborough United v Northampton Town |
W |
0-5 |
League Division Four |
| 15 Mar 1986 |
Northampton Town v Peterborough United |
D |
2-2 |
League Division Four |
| 14 Sep 1986 |
Northampton Town v Peterborough United |
W |
2-1 |
League Division Four |
| 16 Nov 1986 |
Northampton Town v Peterborough United |
W |
3-0 |
FA Cup |
| 31 Jan 1987 |
Peterborough United v Northampton Town |
W |
0-1 |
League Division Four |
| 21 Dec 1988 |
Peterborough United v Northampton Town |
W |
0-2 |
Sherpa Vans Trophy |
| 22 Sep 1990 |
Northampton Town v Peterborough United |
L |
1-2 |
League Division Four |
| 05 Feb 1991 |
Peterborough United v Northampton Town |
L |
1-0 |
League Division Four |
| 12 Nov 1994 |
Peterborough United v Northampton Town |
L |
4-0 |
FA Cup |
| 16 Oct 1995 |
Peterborough United v Northampton Town |
D |
0-0 |
Auto Windscreens Shield |
| 27 Jan 1998 |
Peterborough United v Northampton Town |
L |
2-1 |
Auto Windscreens Shield |
| 14 Aug 1999 |
Northampton Town v Peterborough United |
L |
0-1 |
League Division 3 |
| 15 Jan 2000 |
Peterborough United v Northampton Town |
L |
1-0 |
League Division 3 |
| 23 Dec 2000 |
Peterborough United v Northampton Town |
W |
1-2 |
League Division 2 |
| 27 Jan 2001 |
Northampton Town v Peterborough United |
D |
0-0 |
League Division 2 |
| 07 Oct 2001 |
Peterborough United v Northampton Town |
L |
2-0 |
League Division 2 |
| 19 Feb 2002 |
Northampton Town v Peterborough United |
W |
2-1 |
League Division 2 |
| 28 Dec 2002 |
Peterborough United v Northampton Town |
D |
0-0 |
League Division 2 |
| 25 Jan 2003 |
Northampton Town v Peterborough United |
L |
0-1 |
League Division 2 |
| 09 Dec 2003 |
Northampton Town v Peterborough United |
W |
2-1 |
LDV Vans Trophy |
| 31 Dec 2005 |
Northampton Town v Peterborough United |
L |
0-1 |
League Two |
| 01 Apr 2006 |
Peterborough United v Northampton Town |
W |
0-1 |
League Two |
| 13 Sep 2008 |
Northampton Town v Peterborough United |
D |
1-1 |
League One |
| 14 Mar 2009 |
Peterborough United v Northampton Town |
L |
1-0 |
League One |
| 18 Oct 2016 |
Peterborough United v Northampton Town |
L |
3-0 |
League One |
| 19 Nov 2016 |
Northampton Town v Peterborough United |
L |
0-1 |
League One |
| 26 Aug 2017 |
Northampton Town v Peterborough United |
L |
1-4 |
League One |
| 03 Oct 2017 |
Peterborough United v Northampton Town |
D |
1-1 |
Football League Trophy |
| 02 Apr 2018 |
Peterborough United v Northampton Town |
L |
2-0 |
League One |
| 03 Sep 2019 |
Northampton Town v Peterborough United |
L |
0-2 |
Football League Trophy |
| 10 Oct 2020 |
Northampton Town v Peterborough United |
L |
0-2 |
League One |
| 16 Apr 2021 |
Peterborough United v Northampton Town |
L |
3-1 |
League One |
| 19 Aug 2023 |
Northampton Town v Peterborough United |
W |
1-0 |
League One |
| 05 Mar 2024 |
Peterborough United v Northampton Town |
L |
5-1 |
League One |
| 09 Dec 2024 |
Northampton Town v Peterborough United |
W |
2-1 |
League One |
| 17 Dec 2024 |
Peterborough United v Northampton Town |
L |
3-0 |
Football League Trophy |
| 05 Apr 2025 |
Peterborough United v Northampton Town |
W |
0-4 |
League One |
| 13 Dec 2025 |
Peterborough United v Northampton Town |
L |
2-1 |
League One |
| 28 Feb 2026 |
Northampton Town v Peterborough United |
D |
1-1 |
League One |
